XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack. In the case (stackptr == stacksize - 1), the stack will NOT be expanded. Then the new value will be written at location (++stackptr), which equals stacksize and therefore falls just outside the allocated buffer. The bug can be observed when parsing an XML file with very deep element nesting
総合評価: CVE-2006-10003 は中リスク(53.5/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 0.51%、39 パーセンタイル) 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.03% | 0.51% | +0.48% |
| 2 | 2026-04-21 | 0.07% | 0.03% | -0.04% |
| 3 | 2026-03-20 | — | 0.07% | — |
EPSS の全履歴 (全 4 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
medium | CVE-2006-10003 medium priority: Debian including 1 source packages (libxml-parser-perl), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2006-10003 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2006-10003 |
suse
|
high | CVE-2006-10003 severity important: SUSE including 239 source package names (amazon/suse-sles-15-sp1-chost-byos-v20210304-hvm-ssd-x86_64, amazon/suse-sles-15-sp1-chost-byos-v20220127-hvm-ssd-x86_64, …), 273 product×package rows across 42 product lines (Image SLE-Micro-Azure, Image SLE-Micro-BYOS-Azure, … (42 product lines)): Known Affected 231, Fixed 41, First Fixed 1. | https://www.suse.com/security/cve/CVE-2006-10003/ |
ubuntu
|
medium | CVE-2006-10003 medium priority: Ubuntu including 1 source packages (libxml-parser-perl), 7 status rows across 7 suites (bionic, focal, jammy, noble, questing, upstream, xenial): needs-triage 4, released 3. | https://ubuntu.com/security/CVE-2006-10003 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| toddr | xml::parser | < 2.48 | cpe:2.3:a:toddr:xml\:\:parser:*:*:*:*:*:perl:*:* |
| URL | タグ |
|---|---|
| https://github.com/cpan-authors/XML-Parser/commit/3eb9cc95420fa0c3f76947c4708962546bf27cfd.patch | Patch |
| https://github.com/cpan-authors/XML-Parser/issues/39 | Issue Tracking |
| https://rt.cpan.org/Ticket/Display.html?id=19860 | Mailing List |
| http://www.openwall.com/lists/oss-security/2026/03/19/2 | Mailing List Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2026/04/msg00002.html |